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topic
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Railroad facilities
Subways
36
name
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Interborough Rapid Transit Company
collection
Interborough rapid transit: the New York subway, its construction and equipment
36
place
New York
36
New York (State)
36
genre
x
Illustrations
Diagrams
1
Photographs
1
publisher
New York Interborough Rapid Transit Company
36
division
Rare Book Division
36
type
still image
36
text
33
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36 results found
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Genre
: Illustrations
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Name
: Interborough Rapid Transit Company
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Topic
: Railroad facilities
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Date digitized
Sequence
Exterior view of power house.
Cross section of power house …
West end power house in cours…
Operating room showing conden…
View from top of chimney show…
Portion of main steam piping …
Coal unloading tower on west …
5,000 K. W. alternator - main…
Side and end elevations of al…
Operating gallery in sub-stat…
Oil switches - main power sta…
Part of bus bar compartments …
Rear view of bus bar compartm…
Main controlling board in pow…
Ducts under passenger station…
Two groups of trans formers; …
1,500 K. W. rotary converter;…
Switchboard for alternating c…
Operating board - sub-station…
Diagrams of direct current fe…
Switch connecting feeder to c…
Contact rail bands; direct cu…
Contact rails, showing end in…
Assembly of contact rail and …
Contact shoe and fuse.
200 H. P. railway motor
Apparatus under composite mot…
Apparatus under steel motor c…
Transformer compartment in pa…
Secondary distributing switch…
Front view of block signal po…
Rear view of block signal pos…
Pneumatic track stop, showing…
Electro-pneumatic interlockin…
Special interlocking signal c…
Main line, piping and wiring …
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